82410563 has 2 divisors, whose sum is σ = 82410564. Its totient is φ = 82410562.

The previous prime is 82410557. The next prime is 82410583. The reversal of 82410563 is 36501428.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82410563 - 2⁶ = 82410499 is a prime.

It is not a weakly prime, because it can be changed into another prime (82410553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41205281 + 41205282.

It is an arithmetic number, because the mean of its divisors is an integer number (41205282).

Almost surely, 2^82410563 is an apocalyptic number.

82410563 is a deficient number, since it is larger than the sum of its proper divisors (1).

82410563 is an equidigital number, since it uses as much as digits as its factorization.

82410563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 82410563 is about 9078.0263824248. The cubic root of 82410563 is about 435.1720163482.

The spelling of 82410563 in words is "eighty-two million, four hundred ten thousand, five hundred sixty-three".